Dr. David Boyd Eagan, DC

Dr. David Boyd Eagan is a Chiropractor provider (Chiropractor) practicing in Lynn, MA, registered in the NPPES registry with NPI 1639291362 since 2007. The credential DC stands for Doctor of Chiropractic.

✓ Active NPI ✓ Valid NPI checksum Sole proprietor

NPI	1639291362
Entity type	Individual (Type 1)
Name	Dr. David Boyd Eagan
Credential	DC
Sex	Male
Practice address	Lynn, MA, 01904
Phone	7815998826
Fax	7815962156
Enumeration date	2007-04-04
Last updated in NPPES	2007-07-09

Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

Taxonomy code	Specialty	Primary	License	State
111N00000X	Chiropractor	Primary	2527	MA

DC — Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier	Type	State	Issuer
661194	Other	MA	UNITED HEALTH PROVIDER #
2453050	Other	MA	AETNA PROVIDER #
6399335	Other	MA	CIGNA PROVIDER #
467545	Other	MA	TUFTTS PROVIDER #
1696777	Other	MA	MASSHEALTH PROVIDER #
AA34472	Other	MA	HARVARD PROVIDER #

Copy-ready billing details

Provider: David Eagan, DC
NPI: 1639291362
Taxonomy: 111N00000X (Chiropractor)
Address: Lynn, MA, 01904

Other providers at this practice address

NPI	Name	Type	Specialty	Location
1235157009	Carol Hoffman	Individual	Mental Health Counselor	Lynn, MA
1922014638	Julie Rowe	Individual	Adult Psychiatric/Mental Health Clinical Nurse Specialist	Lynn, MA
1861590705	Bennett Tittler	Individual	Clinical Psychologist	Lynn, MA
1811074305	Tania Palacios	Individual	Mental Health Counselor	Lynn, MA
1689751026	Laura Kincaid	Individual	Clinical Social Worker	Lynn, MA
1881763076	Gerarda Stanaszek	Individual	Counselor	Lynn, MA
1235209776	Christine Krom	Individual	Mental Health Counselor	Lynn, MA
1932269487	Diane Freedman	Individual	Psychiatric/Mental Health Registered Nurse	Lynn, MA

Verify this record

Cross-check NPI 1639291362 against the authoritative CMS record: view Dr. David Boyd Eagan on the official NPPES registry .

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.

Frequently asked questions

What specialty is David Eagan?

David Eagan is registered in NPPES with the primary taxonomy of Chiropractor. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2007-07-09.